Name: Sardines and Greens Stew
Ingredients: oil for frying (palm oil is most authentic, but any vegetable oil will do); one onion, finely chopped; one clove of garlic, minced; one or two ripe tomatos, chopped (or canned tomatos, or tomato sauce or paste); one to two pounds of spinach, cleaned, stems removed -- or -- cassava leaves (Feuilles de Manioc), kale, collards, or turnip greens or similar, cleaned, stems removed and parboiled (or some combination of these); salt, black pepper, cayenne pepper or red pepper (to taste); canned sardines (two or three cans is good, but one can will do if you're on a tight budget)

Why it works: Onion and garlic match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and 29,030 recipes mention both. Both carry furaneol, which smells caramel, strawberry. The science ↓

The recipe

Time20 minutes

Ingredients

Contains: fish (auto-detected from the ingredients and method; we can miss things, so check labels)

oil for frying (palm oil is most authentic, but any vegetable oil will do)
one onion, finely chopped
one clove of garlic, minced
one or two ripe tomatos, chopped (or canned tomatos, or tomato sauce or paste)
one to two pounds of spinach, cleaned, stems removed -- or -- cassava leaves (Feuilles de Manioc), kale, collards, or turnip greens or similar, cleaned, stems removed and parboiled (or some combination of these)
salt, black pepper, cayenne pepper or red pepper (to taste)
canned sardines (two or three cans is good, but one can will do if you're on a tight budget)

Directions

Prepare the fish

If using dried or salted fish, soak the fish in water for a few hours, rinse and remove any skin or bones, and cut it into bite-sized pieces.

Cook the stew

Heat a few spoonfuls of oil in a large saucepan and fry the onion and garlic for a few minutes.
Add the spinach (or greens) and fry them at high heat for a few minutes, stirring continually. (Just a few minutes for spinach, but a few minutes more for other greens.)
Stir in the tomatoes (or canned tomatoes with their juice, or tomato sauce or paste), the salt and pepper, and a cup of water.
Reduce heat, cover, and allow to simmer for twenty minutes or until the greens are nearly tender.
Add the sardines (or other preserved fish) and continue to simmer until the greens are ready to eat.

Serve

Serve with Baton de Manioc / Chikwangue, or Fufu, or Plantains, or Rice.

Recipe from the Recipes Wiki (Fandom).

This recipe comes from the Recipes Wiki on Fandom and is licensed CC BY-SA 4.0. Our formatting and summaries are shared under the same licence.

Steps grouped into stages for easier reading; the method is the source's own.

Explore the science

The flavor team

The pairs that carry this dish. Each one is judged two ways: how much aroma chemistry they share, and how many recipes mention both.

Onion + garlictop 1% of all pairs

Aroma overlapstrong

Mentioned together29,030 recipes

Shared aroma: furaneol (caramel, strawberry).
Garlic + tomatotop 2% of all pairs

Aroma overlapmoderate

Mentioned together14,075 recipes

Shared aroma: furaneol (caramel, strawberry).
Garlic + spinachtop 3% of all pairs

Aroma overlapmoderate

Mentioned together2,433 recipes

Shared aroma: 1-hexanol (resin, flower).
Tomato + peppertop 4% of all pairs

Aroma overlapstrong

Mentioned together17,913 recipes

Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
Spinach + peppertop 4% of all pairs

Aroma overlapmoderate

Mentioned together3,400 recipes

Shared aroma: nonanal (fat, citrus).

Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs

What each ingredient does

Spinach or other greens: Provide the bulk of the stew and become tender as they simmer in the sauce.
Tomatoes (in the method): Add acidity and moisture that form the base of the sauce.
Onion: Softens and sweetens as it fries, building the flavour base of the stew.
Garlic: Adds aroma that deepens as it fries gently in the oil.
Sardines: Add rich, savoury fish flavour and protein to the stew.

The step that matters

Frying the greens at high heat. Stirring the greens over high heat drives off their water so they wilt and brown slightly rather than steaming into a watery stew. Spinach needs only a few minutes, while tougher greens need longer before the liquid is added.

Flavor stand-ins for the onion

How well each one fits the dish's main ingredients (garlic, tomato, spinach, pepper):

Capsicumbetter flavor fit
Potatobetter flavor fit
Eggplantbetter flavor fit
Onionthe original

Fit is the average pairing score against garlic, tomato, spinach, pepper. Candidates are from the same food group and used in at least 100 recipes. This compares flavor only: it does not check the job the ingredient does in the dish (bulk, moisture, acidity, structure).

“What each ingredient does” and “The step that matters” were written by Claude from this recipe’s own method and reviewed in samples by CompKitchen.

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Sardines and Greens Stew